minimum support
maximum support
mode
variance
var v = variance( 0.0, 1.0, 0.5 );
// returns ~0.042
var v = variance( 4.0, 12.0, 9.0 );
// returns ~2.722
var v = variance( -4.0, 4.0, -1.0 );
// returns ~2.722
var v = variance( 1.0, -0.1, 0.5 );
// returns NaN
var v = variance( 0.0, 1.0, 2.0 );
// returns NaN
var v = variance( NaN, 4.0, 2.0 );
// returns NaN
var v = variance( 0.0, NaN, 2.0 );
// returns NaN
var v = variance( 0.0, 4.0, NaN );
// returns NaN
Returns the variance of a triangular distribution.
Notes
a <= c <= b
is not satisfied, the function returnsNaN
.